| 2VZN: reference: Crystal Structure of the Major Allergen from Fire Ant Venom, Sol i 3., Padavattan S, Schmidt M, Hoffman DR, Markovic-Housley Z, J Mol Biol. 2008 Aug 22. PMID: 18761353 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).